// VariationFormatter.h
// this file is part of Context Free
// ---------------------
// Copyright (C) 2005 Mark Lentczner - markl@glyphic.com
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License
// as published by the Free Software Foundation; either version 2
// of the License, or (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
// 
// Mark Lentczner can be contacted at markl@glyphic.com or at
// Mark Lentczner, 1209 Villa St., Mountain View, CA 94041-1123, USA
//
//

#import <Cocoa/Cocoa.h>


@interface VariationFormatter : NSFormatter {

}

+ (int)minVariation;
+ (int)maxVariation;
+ (int)randomVariation;
+ (NSString*)stringForVariation:(int)v lowerCase:(BOOL)lowerCase;

- (NSString *)stringForObjectValue:(id)obj;

- (BOOL)getObjectValue:(id *)obj forString:(NSString *)string
    errorDescription:(NSString **)error;

- (BOOL)isPartialStringValid:(NSString **)partialStringPtr
    proposedSelectedRange:(NSRangePointer)proposedSelRangePtr
    originalString:(NSString *)origString
    originalSelectedRange:(NSRange)origSelRange
    errorDescription:(NSString **)error;


@end
